Hampshire · England

Commercial & hotel sealant in Monxton, Hampshire

Washrooms, bathrooms and kitchens in Monxton need attention? We cut out the old, prepare the joints and apply the right sealant, and the work is guaranteed for a year.

  • Leaks from showers into rooms or ceilings below
  • Mouldy washroom sealant that staff and guests notice
  • Large numbers of bathrooms needing the same work

Commercial sealant for Monxton homes and businesses

Do you need commercial sealant in Monxton?

Quick fixes come back quickly. Sealing over old silicone, sealing wet joints or using the wrong product means the joint fails again soon.

People usually contact us after spotting one of these:

  • Washroom sealant that looks dirty however often it’s cleaned
  • Split sealant around staff kitchen worktops and sinks
  • Too many rooms to reseal without closing the building
  • Mouldy bathrooms flagged at a tenancy check

For landlords with property near Andover station, several rental properties can be resealed on one programme.

Comparing quotes

  • What preparation is included
  • Which sealant they’ll use, and why
  • Whether they’re fully insured
  • How long to leave it before use

Our hiring checklist

Commercial sealant for homes and businesses in Monxton

In student and care accommodation, there are often many near-identical bathrooms. A room-by-room programme keeps the job organised, working around residents and staff routines. If you have tired sealant in let properties and water marks on ceilings under bathrooms, we can help.

For holiday lets, converted business premises or a community building near Monxton, the washrooms, kitchens and any fire-rated joints need the same care as a big site.

Each job carries a 12-month guarantee, large or small.

Eleven members of the Mr Mastic team standing in front of branded white vans
Where
Monxton (SP11)
Wider area
Hampshire
Cover
12 months on all our work
Quotes
A clear quote up front
Phone
0345 464 0079
Page updated
26 October 2026

Landlord and commercial work in Monxton

For anyone letting property in or around Monxton, jobs at different addresses can be quoted together. Send us the addresses and the work at each.

We also work for property managers and facilities teams in Monxton and across Hampshire. Several sites can go on one quote, and we are fully insured for the work.

What happens if it’s left?

Replacing a whole washroom takes time, money and several trades. If the fittings are in good order, new sealant is often all it needs. We will tell you if we find anything that needs another trade. Around Monxton, older homes often have timber in their floors and frames, where water from a failed joint can cause rot if it’s left.

We don’t show prices on the website, because each job is priced on what it involves. Call for a quick quote.

What you get with us

  • You choose the colour before work begins
  • Anti-fungal sanitary silicone in wet areas
  • One-year guarantee on every job
  • Tidy, careful work

See what affects the cost or our reviews.

What commercial sealant looks like in Monxton

Hard water is the norm across most of the South East, which leaves limescale on sealant, grout and fittings, and it has to be cleaned off before new sealant goes in.

If you look after a building such as Amport Church of England Primary School, sealant in washrooms, kitchens and changing areas can be renewed around term times or opening hours. Community buildings like Church of St Mary are part of the picture too: halls and community kitchens see heavy use, and their sealant shows it.

Monxton is about 3 miles west of Andover, in Hampshire. We carry out commercial sealant for householders, landlords and businesses in Monxton and nearby. We cover 683 towns and villages across Hampshire, from the larger towns to small villages. Southampton is on our list too, about 21 miles from Monxton.

Work in SP11 works the same way as everywhere else we cover. We cover properties on High Street, Green Lane and Abbotts Ann Road. Nearby, we also carry out commercial sealant in Amport (1 mile west), Abbotts Ann (1 mile south-east), Fox (1 mile south-west), Little Ann (2 miles south-east) and Anna Valley (2 miles east). We also work in nearby towns such as Winchester (14 miles south-east), Andover (3 miles east), Romsey (14 miles south), Hyde (14 miles south-east), Tidworth (6 miles north-west) and Weeke (13 miles south-east).

What’s near Monxton

We work in homes and buildings around The Black Swan Public House and John Hanson Community School, among other places. For rail, the closest station is Andover station, about 2.8 miles east of the centre. Nearby you will also find Andover Museum (3.4 miles east) and Andover War Memorial Hospital (2.8 miles north-east). The countryside around Monxton includes Anton Lakes and Mill Lake.

Map of Monxton © OpenStreetMap contributors

Your questions about commercial sealant in Monxton

Can you do commercial sealant in Monxton?

Yes, Monxton is within the area we cover. Our work covers London and the South East. You can call 0345 464 0079 or send us an email and tell us what needs doing.

Can you help a landlord with a rental near Andover station?

Yes. We work for landlords and letting agents as well as homeowners. Just call 0345 464 0079 or send us an email with the address and what needs doing, and we will give you a clear price.

Is there any odour?

Sometimes, a little. It fades as the sealant cures.

How do I get a quote for commercial sealant in Monxton?

Every job is different, so each one gets its own quote. To get one, phone 0345 464 0079 or email us and let us know what needs doing and where.

Is out-of-hours working possible?

That can be arranged. The hours are agreed before work starts.

Does someone need to be in?

It depends on the job. Inside work needs someone to give us access, while outside work can sometimes be arranged differently.

Is it OK to seal over old sealant?

No. The old sealant always comes out first, so the new joint bonds to clean surfaces.

Is commercial work guaranteed?

Yes, with our one-year guarantee. Mild cleaning and good ventilation help it last.

How it works

Every visit runs the same way: we look at the joints together, mask and protect the surrounding surfaces, do the work and tidy away. Most jobs take a few hours per room, so whole buildings are phased. Somewhere as small as Monxton, access is often the only tricky part. If the job is outside, mention outbuildings, exposed walls and how to reach them.

  1. We start by looking at the rooms and agreeing what’s needed.
  2. We agree when we will work, with early or out-of-hours slots where they can be arranged.
  3. Areas are protected and the failed sealant removed.
  4. Once dry, every joint is resealed and tooled.
  5. We let your team know the cure time for every area.

Preparing for the visit

  • On commercial sites, let us know about site rules
  • Let us know about earlier repairs to the joints
  • Let us know about stairs, lifts or work at height

Ask for a quote

For commercial sealant in Monxton, call 0345 464 0079 or email us. A short description of the job and where it is helps us quote, and we will agree the price before any work begins.

Get a quick quote

Advice

Can I do it myself?

The biggest DIY mistake is sealing over old sealant. Silicone doesn’t stick to old silicone, so it lifts and traps water and mould underneath. Everything old must be removed first.

The difference is mostly in the preparation and the product. Joints are cleaned back to sound surfaces and dried, and the sealant is matched to the joint and its conditions.

What we cannot put right

A few problems are outside what sealant work can do:

  • Certifying fire stopping or building compliance
  • A broken extractor fan behind the mould problem
  • Tiles coming off the wall

If you are not sure, just phone 0345 464 0079 or send us an email and we will give you a straight answer before booking.

Surfaces we seal

  • Office washrooms & kitchens
  • Student & care accommodation
  • Hotel bathrooms
  • Retail & leisure sites
  • Welfare facilities
  • Rental portfolios

How the job changes by surface

Rental portfolios

For a portfolio, we can quote several addresses together, with each one done when access suits.

Office washrooms & kitchens

Long vanity tops have joints that hold water and grime. It’s cut out, cleaned and resealed in one neat line.

20+ yearsMastic and sealant specialists
ARBOMaster approvedApproved applicator for Arbo sealants
Fully insuredDomestic, commercial and hotels
One-year guaranteeOn every job